Module: AttrOptional

Defined in:
lib/attr_optional.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(klass) ⇒ Object 



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# File 'lib/attr_optional.rb', line 3

def self.included(klass)
  klass.send :extend, ClassMethods
end

Instance Method Details

#attr_optional?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/attr_optional.rb', line 47

def attr_optional?(key)
  self.class.attr_optional? key
end

#optional_attributes ⇒ Object 



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# File 'lib/attr_optional.rb', line 43

def optional_attributes
  self.class.optional_attributes
end